【摘 要】
:
Ultracold quantum gas has become a controllable and reachable tabletop on research of many interesting physical problems in atomic physics, condensed matter and
【出 处】
:
中国科学院第七届海峡两岸及国际量子调控会议
论文部分内容阅读
Ultracold quantum gas has become a controllable and reachable tabletop on research of many interesting physical problems in atomic physics, condensed matter and astrophysics.The advantage of controllability in ultracold gas has provide us a convenient tool to simulate interactions in different regimes.Further more, laser cooling alkali mixture of different components can afford us more freedoms to tune the interaction between atoms, which will advance our ability to operate the experiment and expand our research range.In this talk, I will show our experimental progress on laser cooling three species mixture (rubidium87, pottasium40 and lithium6) and explain some tricks that we have used in the operation.
其他文献
Plausible mechanisms of the ultrafast electron injection and the significant dependence of the power conversion efficiency on the anchor group for the triphenyl
The first principles calculations based on density functional theory are performed to investigate the anisotropies of four superhard materials (w-BN, w-BC2N
Graphene oxides (GOs) may offer extraordinary potential in the design of novel catalytic systems due to the presence of various oxygen functional groups and the
The interactions of ammonia with graphene oxides (GO) were studied by density functional theory calculations.Our results indicate that the adsorption of NH3
First-principles calculations are performed to investigate the structural, elastic, and thermodynamic properties of the four main intermetallic phases, name
The CO2 adsorption on Plutonium dioxide (PuO2) (110) surface was studied using projector-augmented wave (PAW) method based on density-functional theory corr
Full mechanistic understanding of methanol-to-olefins (MTO) conversion is urgently required, not least for the precise control of product selectivity and ra
We have realized the laser cooling and trapping of 171yb atoms in the 399-nm 1S0-1P1 MOT and the 556-nm 1S0-3p1 MOT, and loaded the ultracold atoms into the opt
Quantum gases beyond the usual dilute limit have been a longstanding challengein theoretical physics for more than half century since the dilute gastheory was p
The electronic structures and elastic anisotropies of cubic Ti3AlN, Zr3AlN, and Hf3AlN are investigated by pseudopotential plane-wave method based on densit